Compost collection bin



FIG. 1 is a front view of a compost collection bin with the lid closed showing our new design;

FIG. 2 is a side view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a side view with the lid open;

FIG. 5 is a top perspective view with the lid closed;

FIG. 6 is a top front perspective view with the lid open;

FIG. 7 is a top rear perspective view thereof; and,

FIG. 8 is a bottom plan view thereof. 

The ornamental design for a compost collection bin, as shown and described. 